Answer:
An ordered pair that is a solution to the equation is (2,3).
Step-by-step explanation:
To find an ordered pair that is a solution to the equation, we attribute a value to one of the variables(x or y), and find the other.
4x-y=5
Using y = 3
4x - 3 = 5
4x = 8
x = 8/4 = 2
m = 48
6=m/8
Multiply each side by 8
6*8 = m/8 *8
48 = m
x= -10
if u need explanation pls let me know
is in Quadrant 1 and cos of an angle in quadrant 1 is always positive
